diff options
Diffstat (limited to 'fs/fuse/dev.c')
| -rw-r--r-- | fs/fuse/dev.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index e03ca14f40e9..c6b88fa85e2e 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -64,9 +64,12 @@ static struct fuse_req *__fuse_request_alloc(unsigned npages, gfp_t flags) pages = req->inline_pages; page_descs = req->inline_page_descs; } else { - pages = kmalloc(sizeof(struct page *) * npages, flags); - page_descs = kmalloc(sizeof(struct fuse_page_desc) * - npages, flags); + pages = kmalloc_array(npages, sizeof(struct page *), + flags); + page_descs = + kmalloc_array(npages, + sizeof(struct fuse_page_desc), + flags); } if (!pages || !page_descs) { @@ -1359,7 +1362,8 @@ static ssize_t fuse_dev_splice_read(struct file *in, loff_t *ppos, if (!fud) return -EPERM; - bufs = kmalloc(pipe->buffers * sizeof(struct pipe_buffer), GFP_KERNEL); + bufs = kmalloc_array(pipe->buffers, sizeof(struct pipe_buffer), + GFP_KERNEL); if (!bufs) return -ENOMEM; @@ -1940,7 +1944,8 @@ static ssize_t fuse_dev_splice_write(struct pipe_inode_info *pipe, if (!fud) return -EPERM; - bufs = kmalloc(pipe->buffers * sizeof(struct pipe_buffer), GFP_KERNEL); + bufs = kmalloc_array(pipe->buffers, sizeof(struct pipe_buffer), + GFP_KERNEL); if (!bufs) return -ENOMEM; |